Inflatable rubber boat

Abstract

The utility model discloses an inflatable rubber boat, which relates to the technical field of rubber boats and comprises a rubber boat body. The bottom end of the rubber dinghy body is fixedly connected with an anti-abrasion pad; the side end of the rubber dinghy body is fixedly connected with an anti-collision pad; the interiors of the anti-abrasion pad and the anti-collision pad are filled with sponges; the anti-abrasion pad and the anti-collision pad are made of polyurethane materials. The anti-abrasion pad is arranged at the bottom end of the rubber boat body, the multiple sets of anti-collision pads are arranged at the two ends and the bottom end of the rubber boat body, the outer surfaces of the anti-abrasion pad and the anti-collision pads are made of the polyurethane material, and polyurethane is an elastic material and has good abrasion resistance and bending resistance, so that the durability of the portions, prone to abrasion, of the boat body can be effectively improved, and the service life of the rubber boat body is prolonged. The anti-abrasion pad and the anti-collision pad are filled with sponges, when the rubber boat body encounters a submerged reef or a rock in the driving process, the sponges in the anti-abrasion pad and the anti-collision pad can buffer damage to the rubber boat body due to collision, and therefore the protectiveness of the rubber boat body is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of inflatable boats, and particularly relates to an inflatable rubber boat. Background Art

[0002] An inflatable rubber boat is an inflatable vessel, usually made of rubber, polyvinyl chloride or other similar materials; such a boat only needs to be inflated with air through an inflation valve to expand into the shape of a hull, facilitating floating and navigation on the water surface.

[0003] Chinese Patent with the authorization announcement number CN205273794U discloses a safety rubber boat, including a boat bottom, a boat body and a transom. The boat body includes two left and right parts, which are connected to the boat bottom. At the head of the hull, a gasbag connected to the boat bottom is used to connect the left and right boat bodies to the boat bottom. The boat body has an opening at the tail of the boat bottom, and the transom connects the boat body and the boat bottom at the stern. An independent gasbag is added to each of the left and right sides of the boat body, and the two added independent gasbags extend to the bow; the rubber boat with multiple gasbags comprehensively improves the structural construction of the rubber boat, making its bottom water-gripping ability better and stability stronger; the side is protected from waves by the gasbag, and there is no need to add a waterproof device; a positioning system is arranged under the water baffle to ensure the safety of sailors; at the same time, with a variety of user-friendly designs, such as the design of gasbag seats, boat-lifting handles, and grasping ropes, the comfort and safety of navigation can be improved during navigation. Moreover, the inflatable rescue boat is very light, superior to other boats in terms of speed and fuel consumption economy; the inflatable rescue boat is divided into multiple independent air chambers, and the partition is highly airtight. When an individual air chamber is damaged, the other parts still maintain sufficient buoyancy, and the whole boat has good anti-sinking performance; due to sufficient buoyancy, when the whole boat is already at the maximum load, even if the entire boat cabin is filled with water, it can still float on the water surface.

[0004] The deficiencies of the above-mentioned prior art solutions are as follows: The above-mentioned solution uses a rubber boat with multiple gasbags, comprehensively improving the structural construction of the rubber boat, making its bottom water-gripping ability better and stability stronger; the side is protected from waves by the gasbag, and there is no need to add a waterproof device; a positioning system is arranged under the water baffle to ensure the safety of sailors; however, there are often hidden reefs or rocks in the water. Due to inertia, the rubber boat cannot stop in time when moving forward and collides with obstacles such as rocks or hidden reefs. When the obstacles have sharp edges, the rubber boat is easily cut and leaked, affecting safe use. Here, we provide an inflatable rubber boat. Content of the Utility Model

[0005] The purpose of the utility model is to provide an inflatable rubber boat to solve the technical problem that there are often hidden reefs or rocks in the water, and due to inertia, the rubber boat cannot stop in time when moving forward and collides with obstacles such as rocks or hidden reefs. When the obstacles have sharp edges, the rubber boat is easily cut and leaked, affecting safe use.

[0006] The technical problem to be solved by the present utility model can be achieved through the following technical solutions:

[0007] An inflatable rubber boat, comprising a rubber boat body; an anti-abrasion pad is fixedly connected to the bottom end of the rubber boat body; a collision pad is fixedly connected to the side end of the rubber boat body; the anti-abrasion pad and the collision pad are filled with sponge inside; the anti-abrasion pad and the collision pad are made of polyurethane material; an inflation port is fixedly connected to the bottom end of the rubber boat body; a positioning unit is provided at the top end of the rubber boat body.

[0008] As a further scheme of the present utility model: the positioning unit includes a positioning belt and a first positioning ring; the positioning belt is fixedly connected to the top end of the rubber boat body; a first positioning ring is connected to the positioning belt; a second positioning ring is fixedly connected to the side end of the first positioning ring; a torsion spring shaft is fixedly connected to the inside of the first positioning ring; a limiting plate is hinged to the torsion spring shaft.

[0009] As a further scheme of the present utility model: a protection pad is fixedly connected to the side end of the rubber boat body; a sponge board is fixedly connected to the inside of the protection pad.

[0010] As a further scheme of the present utility model: a rubber soft board is fixedly connected to the inside of the protection pad; cotton blocks are fixedly connected to the inside of the rubber soft board, and the cotton blocks are made of cotton material.

[0011] As a further scheme of the present utility model: a positioning block is fixedly connected to the side end of the first positioning ring; the positioning block corresponds to the limiting plate.

[0012] As a further scheme of the present utility model: a plurality of limiting belts are fixedly connected to the top end of the rubber boat body; the limiting belts are arranged above the collision pads.

[0013] The beneficial effects of the present utility model: an anti-abrasion pad is provided at the bottom end of the rubber boat body, and a plurality of collision pads are provided at both ends and the bottom end of the rubber boat body. The outer surfaces of the anti-abrasion pad and the collision pad are made of polyurethane material. Polyurethane is an elastic material with good wear resistance and bending resistance. It can effectively increase the durability of the boat body at the easily worn parts. The anti-abrasion pad and the collision pad are filled with sponge inside. When the rubber boat body encounters reefs or rocks during driving, the elasticity of the sponge inside the anti-abrasion pad and the collision pad will buffer the damage caused by the collision to the rubber boat body, thereby improving the protection of the rubber boat body. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The following further describes the present utility model with reference to the drawings.

[0015] Figure 1 is the overall structural schematic diagram of the present utility model;

[0016] Figure 2It is a schematic structural diagram of the anti-collision pad in the present utility model;

[0017] Figure 3 It is a schematic structural diagram of the first positioning ring in the present utility model;

[0018] Figure 4 It is a schematic structural diagram of the protection pad in the present utility model;

[0019] In the figure: 1, rubber boat body; 2, anti-abrasion pad; 3, anti-collision pad; 4, limiting belt; 5, protection pad; 6, inflation port; 7, positioning belt; 8, first positioning ring; 9, second positioning ring; 10, limiting plate; 11, positioning block; 12, torsion spring shaft; 13, sponge board; 14, cotton block; 15, rubber soft board. Specific implementation mode

[0020] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

[0021] As Figures 1 - 4 shown, an inflatable rubber boat includes a rubber boat body 1; an anti-abrasion pad 2 is fixedly connected to the bottom end of the rubber boat body 1; an anti-collision pad 3 is fixedly connected to the side end of the rubber boat body 1; the inside of the anti-abrasion pad 2 and the anti-collision pad 3 is filled with sponge; the anti-abrasion pad 2 and the anti-collision pad 3 are made of polyurethane material; an inflation port 6 is fixedly connected to the bottom end of the rubber boat body 1; a positioning unit is provided at the top end of the rubber boat body 1.

[0022] An anti-abrasion pad 2 is provided at the bottom end of the rubber boat body 1, and multiple groups of anti-collision pads 3 are provided at both ends and the bottom end of the rubber boat body 1. The outer surfaces of the anti-abrasion pad 2 and the anti-collision pad 3 are made of polyurethane material. Polyurethane is an elastic material with good wear resistance and bending resistance. It can effectively increase the durability of the boat body at the easily worn parts. The inside of the anti-abrasion pad 2 and the anti-collision pad 3 is filled with sponge. When the rubber boat body 1 encounters a reef or a rock during driving, the elasticity of the sponge inside the anti-abrasion pad 2 and the anti-collision pad 3 will buffer the damage caused by the collision to the rubber boat body 1, thereby improving the protection of the rubber boat body 1. Before work, the rubber boat body 1 can be inflated through the inflation port 6.

[0023] The positioning unit includes a positioning belt 7 and a first positioning ring 8; a positioning belt 7 is fixedly connected to the top end of the rubber boat body 1; a first positioning ring 8 is connected to the positioning belt 7; a second positioning ring 9 is fixedly connected to the side end of the first positioning ring 8; a torsion spring shaft 12 is fixedly connected to the inside of the first positioning ring 8; a limiting plate 10 is hinged to the torsion spring shaft 12.

[0024] When it is necessary to fix the position of the rubber boat body 1, rotate the limit plate 10 to connect with the positioning belt 7. The limit plate 10 is elastically reset by the torsion spring of the torsion spring shaft 12, so as to limit the positioning belt 7 to the inside of the first positioning ring 8. Then connect the second positioning ring 9 to another rope or iron chain for positioning, which is convenient for the user to perform other actions.

[0025] A protective pad 5 is fixedly connected to the side end of the rubber boat body 1; a sponge board 13 is fixedly connected to the inside of the protective pad 5.

[0026] A sponge board 13 is arranged inside the protective pad 5. The sponge board 13 is made of sponge material. When the front end of the rubber boat body 1 collides with a reef or a rock, the elasticity of the sponge board 13 will buffer the impact force, reduce the impact on the rubber boat body 1, and improve the protection of the rubber boat body 1.

[0027] A rubber soft board 15 is fixedly connected to the inside of the protective pad 5; a cotton block 14 is fixedly connected to the inside of the rubber soft board 15, and the cotton block 14 is made of cotton material.

[0028] Multiple groups of rubber soft boards 15 and cotton blocks 14 are installed inside the protective pad 5. The rubber soft board 15 is made of rubber material and has good deformability. The cotton block 14 is made of sponge material and has good elasticity. The impact force of the collision can be absorbed by the cotton block 14 and the rubber soft board 15, so as to cooperate with the sponge board 13 to improve the protection of the rubber boat body 1.

[0029] A positioning block 11 is fixedly connected to the side end of the first positioning ring 8; the positioning block 11 corresponds to the limit plate 10.

[0030] When the limit plate 10 rotates and contacts the positioning block 11, the positioning block 11 adsorbs the limit plate 10 through the magnetic attraction force, preventing the limit plate 10 from separating from the positioning block 11 randomly during the working process, so as to stably connect and fix with the positioning belt 7, and further limit the position of the rubber boat body 1.

[0031] Multiple groups of limiting belts 4 are fixedly connected to the top end of the rubber boat body 1; the limiting belts 4 are arranged above the anti-collision pad 3.

[0032] When it is necessary to move the position of the rubber boat body 1, the user can pull the limiting belt 4 to move the rubber boat body 1, and can connect and tie the rope to the limiting belt 4.

[0033] Working principle of the utility model: An abrasion-proof pad 2 is provided at the bottom end of the rubber boat body 1, and multiple groups of anti-collision pads 3 are provided at both ends and the bottom end of the rubber boat body 1. The outer surfaces of the abrasion-proof pad 2 and the anti-collision pads 3 are made of polyurethane material. Polyurethane is an elastic material with good abrasion resistance and bend resistance. It can effectively increase the durability of the boat body at easily worn parts. The abrasion-proof pad 2 and the anti-collision pads 3 are filled with sponge inside. When the rubber boat body 1 encounters a reef or rock during driving, the elasticity of the sponge inside the abrasion-proof pad 2 and the anti-collision pads 3 will buffer the damage caused by the collision to the rubber boat body 1, thereby improving the protection of the rubber boat body 1. Before work, the rubber boat body 1 can be inflated through the inflation port 6; when it is necessary to move the position of the rubber boat body 1, the user can move the rubber boat body 1 by pulling the limiting belt 4, and can be connected and tied with a rope to the limiting belt 4; when it is necessary to fix the position of the rubber boat body 1, the limiting plate 10 is rotated to be connected with the positioning belt 7, and the limiting plate 10 is elastically reset by the torsion spring of the torsion spring shaft 12, so as to limit the positioning belt 7 to the inside of the first positioning ring 8, and then the second positioning ring 9 is connected to another rope or iron chain for positioning, which is convenient for the user to perform other actions; when the limiting plate 10 rotates and contacts the positioning block 11, the positioning block 11 adsorbs the limiting plate 10 through the magnetic attraction force, preventing the limiting plate 10 from separating from the positioning block 11 randomly during work, so as to stably connect and fix with the positioning belt 7, and then limit the position of the rubber boat body 1; a sponge board 13 is arranged inside the protection pad 5. The sponge board 13 is made of sponge material. When the front end position of the rubber boat body 1 collides with a reef or rock, the elasticity of the sponge board 13 will buffer the impact force and reduce the impact on the rubber boat body 1, improving the protection of the rubber boat body 1; multiple groups of rubber soft boards 15 and cotton blocks 14 are installed inside the protection pad 5. The rubber soft boards 15 are made of rubber material and have good deformability. The cotton blocks 14 are made of sponge material and have good elasticity. The impact force of the collision can be absorbed by the cotton blocks 14 and the rubber soft boards 15, so as to cooperate with the sponge board 13 to improve the protection of the rubber boat body 1.

[0034] The above has described an embodiment of the present utility model in detail, but the content described is only the preferred embodiment of the present utility model and cannot be considered as limiting the scope of implementation of the present utility model. All equal changes and improvements made according to the scope of application of the present utility model shall still fall within the scope covered by the patent of the present utility model.

Claims

1. An inflatable rubber boat, characterized in that: The invention comprises a rubber boat body (1); the bottom end of the rubber boat body (1) is fixedly connected to an anti-wear pad (2); the side end of the rubber boat body (1) is fixedly connected to an anti-collision pad (3); the interior of the anti-wear pad (2) and the anti-collision pad (3) is filled with sponge; the anti-wear pad (2) and the anti-collision pad (3) are made of polyurethane material; the bottom end of the rubber boat body (1) is fixedly connected to an inflation port (6); and a positioning unit is provided at the top end of the rubber boat body (1).

2. The inflatable rubber boat according to claim 1, characterized in that: The positioning unit comprises a positioning belt (7) and a first positioning ring (8); the top end of the rubber boat body (1) is fixedly connected with the positioning belt (7); the first positioning ring (8) is connected to the positioning belt (7); the side end of the first positioning ring (8) is fixedly connected with a second positioning ring (9); the interior of the first positioning ring (8) is fixedly connected with a torsion spring shaft (12); and a limit plate (10) is hingedly connected to the torsion spring shaft (12).

3. The inflatable rubber boat according to claim 1, characterized in that: A protection pad (5) is fixedly connected to the side end of the rubber boat body (1); and a sponge board (13) is fixedly connected to the interior of the protection pad (5).

4. The inflatable rubber boat according to claim 3, characterized in that: A rubber soft plate (15) is fixedly connected to the interior of the protection pad (5); a cotton block (14) is fixedly connected to the interior of the rubber soft plate (15), and the cotton block (14) is made of cotton material.

5. The inflatable rubber boat according to claim 2, characterized in that: A positioning block (11) is fixedly connected to the side end of the No. 1 positioning ring (8); the positioning block (11) corresponds to the limiting plate (10).

6. The inflatable rubber boat according to claim 1, characterized in that: A plurality of groups of limiting belts (4) are fixedly connected to the top end of the rubber boat body (1); the limiting belts (4) are arranged above the anti-collision pad (3).

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